As of October 14, 2025, Microsoft has ended support for Windows 10, one of the most used operating systems in the world. This poses a significant security risk for millions of users who still rely on it.
Without support, Windows 10 will no longer receive security updates for critical vulnerabilities, fixes for browser bugs, or technical support from Microsoft. Additionally, approximately 200 million computers are running on hardware that doesn’t meet Microsoft’s requirements for Windows 11, often due to outdated processors or lack of TPM 2.0.
Users are left with three primary options: investing in new hardware, purchasing extended security updates, or migrating to a free operating system. Fortunately, there are excellent free OS replacements available, such as Linux Mint, Ubuntu, and Zorin OS, which can keep your PC secure, fast, and fully under your control.
Millions of households, offices, schools, and businesses have used Windows 10 for nearly a decade.
By choosing a free alternative, you can ensure your computer remains secure and functional without incurring significant costs.
Author's summary: Explore free OS alternatives to Windows 10 for a secure and cost-effective solution.